70188685

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 99475200

約数和(自身を除く): 29286515

約数列:

[1, 5, 7, 35, 43, 149, 215, 301, 313, 745, 1043, 1505, 1565, 2191, 5215, 6407, 10955, 13459, 32035, 44849, 46637, 67295, 94213, 224245, 233185, 326459, 471065, 1632295, 2005391, 10026955, 14037737, 70188685]

約数ペア:

[(1, 70188685), (5, 14037737), (7, 10026955), (35, 2005391), (43, 1632295), (149, 471065), (215, 326459), (301, 233185), (313, 224245), (745, 94213), (1043, 67295), (1505, 46637), (1565, 44849), (2191, 32035), (5215, 13459), (6407, 10955)]